Inventor · disambiguated record
Paul F. Liao
Also filed as: LIAO PAUL · LIAO PAUL F · LIAO PAUL FOO-HUNG
18 granted patents·1 pending application·432 citations·filing 1975–2004
95Inventor score
Files withBELL TELEPHONE LABOR INC12AT & T BELL LAB4MATSUSHITA ELECTRIC COMPANY OF1MATSUSHITA ELECTRIC CORP1WU SHIH JANG1
Top patents by PatentIndex Score
19 records- 0190US4220928AAdaptive correction of linear phase aberrations in laser amplifier systemsBELL TELEPHONE LABOR INC·Filed 1978·Granted Sep 2, 1980·33 cites·10 claims
- 0283US4448485AHarmonic generation using a surface of metal particlesBELL TELEPHONE LABOR INC·Filed 1981·Granted May 15, 1984·59 cites·11 claims
- 0377US6246983B1Text-to-speech e-mail reader with multi-modal reply processorMATSUSHITA ELECTRIC CORP·Filed 1998·Granted Jun 12, 2001·103 cites·22 claims
- 0477US4645523AFresnel lens fabricationAT & T BELL LAB·Filed 1985·Granted Feb 24, 1987·38 cites·11 claims
- 0577US4556790APhotodetector having a contoured, substantially periodic surfaceAT & T BELL LAB·Filed 1982·Granted Dec 3, 1985·34 cites·22 claims
- 0671US4284354ASensitive nonlinear optical spectroscopyBELL TELEPHONE LABOR INC·Filed 1979·Granted Aug 18, 1981·21 cites·8 claims
- 0768US4555622APhotodetector having semi-insulating material and a contoured, substantially periodic surfaceAT & T BELL LAB·Filed 1982·Granted Nov 26, 1985·24 cites·26 claims
- 0865US4198162ATunable wide angular aperture filter by degenerate four-wave mixingBELL TELEPHONE LABOR INC·Filed 1978·Granted Apr 15, 1980·17 cites·12 claims
- 0962US4105337ASelf-induced rotation ellipsometerBELL TELEPHONE LABOR INC·Filed 1977·Granted Aug 8, 1978·16 cites·7 claims
- 1058US4040718APolarization rotator based on dispersion due to two-photon transitionsBELL TELEPHONE LABOR INC·Filed 1976·Granted Aug 9, 1977·14 cites·5 claims
- 1157US4002725AProcess for growing acicula of rare earth pentaphosphatesBELL TELEPHONE LABOR INC·Filed 1975·Granted Jan 11, 1977·11 cites·2 claims
- 1257US2004177003A1Adaptive electronic couponMATSUSHITA ELECTRIC COMPANY OF·Filed 2004·Application pending·0 cites
- 1353US4643752AFresnel lens fabricationAT & T BELL LAB·Filed 1985·Granted Feb 17, 1987·16 cites·8 claims
- 1450US4047026ADeflection of atomic beams with isotope separation by optical resonance radiation using stimulated emission and the A.C. Stark effectBELL TELEPHONE LABOR INC·Filed 1976·Granted Sep 6, 1977·11 cites·3 claims
- 1546US4178079ASub-picosecond optical gating by degenerate four-wave mixingBELL TELEPHONE LABOR INC·Filed 1978·Granted Dec 11, 1979·8 cites·18 claims
- 1645US4058739AMethod and apparatus for phase matching by adjustment of the fundamental frequenciesBELL TELEPHONE LABOR INC·Filed 1976·Granted Nov 15, 1977·8 cites·8 claims
- 1741US3999839AOptical pulse compressors employing modulations affecting the two-photon dispersion of an atomic gaseous mediumBELL TELEPHONE LABOR INC·Filed 1976·Granted Dec 28, 1976·6 cites·3 claims
- 1832US5044258AMotor-driven car window fan assemblyWU SHIH JANG·Filed 1990·Granted Sep 3, 1991·12 cites·1 claims
- 1930US4352566ADetection of birefringence in irregularly shaped objectsBELL TELEPHONE LABOR INC·Filed 1980·Granted Oct 5, 1982·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →